50000555555 has 8 divisors (see below), whose sum is σ = 60674832000. Its totient is φ = 39551000896.

The previous prime is 50000555509. The next prime is 50000555573. The reversal of 50000555555 is 55555500005.

50000555555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50000555555 - 2¹⁶ = 50000490019 is a prime.

50000555555 is a modest number, since divided by 555555 gives 50000 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56179955 + ... + 56180844.

It is an arithmetic number, because the mean of its divisors is an integer number (7584354000).

Almost surely, 2^50000555555 is an apocalyptic number.

50000555555 is a deficient number, since it is larger than the sum of its proper divisors (10674276445).

50000555555 is a wasteful number, since it uses less digits than its factorization.

50000555555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112360893.

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 50000555555 in words is "fifty billion, five hundred fifty-five thousand, five hundred fifty-five".